151901462

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 239708160

約数和(自身を除く): 87806698

約数列:

[1, 2, 47, 67, 89, 94, 134, 178, 271, 542, 3149, 4183, 5963, 6298, 8366, 11926, 12737, 18157, 24119, 25474, 36314, 48238, 280261, 560522, 853379, 1133593, 1615973, 1706758, 2267186, 3231946, 75950731, 151901462]

約数ペア:

[(1, 151901462), (2, 75950731), (47, 3231946), (67, 2267186), (89, 1706758), (94, 1615973), (134, 1133593), (178, 853379), (271, 560522), (542, 280261), (3149, 48238), (4183, 36314), (5963, 25474), (6298, 24119), (8366, 18157), (11926, 12737)]